BOSTON--(EON: Enhanced Online News)--Pioneer Investments today announced the declaration of dividends for
five closed-end funds for June.

Ex Date:

June 13, 2017

Record Date:

June 15, 2017

Payable:

June 30, 2017

Ticker

Taxable Funds

DistributionPer Share

Change FromPrevious Month

HNW

Pioneer Diversified High Income Trust

$0.1150

-

PHD

Pioneer Floating Rate Trust

$0.0600

-

PHT

Pioneer High Income Trust

$0.0650

-

Ticker

Tax-Exempt Funds

Distribution

Per Share

Change From

Previous Month

MAV

Pioneer Municipal High Income Advantage Trust

$0.0500

-

MHI

Pioneer Municipal High Income Trust

$0.0500

-

MarketPrice

Market PriceDistribution Rate

NAV

NAVDistribution Rate

Pioneer Diversified High Income Trust

$16.64

8.29%

$17.72

7.79%

Pioneer Floating Rate Trust

$11.91

6.05%

$12.56

5.73%

Pioneer High Income Trust

$10.01

7.79%

$10.84

7.20%

Pioneer Municipal High Income Advantage Trust

$11.56

5.19%

$12.09

4.96%

Pioneer Municipal High Income Trust

$11.98

5.01%

$12.89

4.65%

The closing market price and NAV are based on data as of June 1, 2017.
The Market Price Distribution Rate is calculated by dividing the latest
declared monthly distribution per share (annualized) by the market
price. The NAV Distribution Rate is calculated by dividing the latest
declared monthly distribution per share (annualized) by the NAV per
share.

All funds are closed-end investment companies. PHD, PHT, MHI and MAV
trade on the New York Stock Exchange (NYSE). HNW trades on the NYSE MKT.
Pioneer Investment Management, Inc. is each fund’s investment adviser.

Keep in mind, distribution rates are not guaranteed. A fund’s
distribution rate may be affected by numerous factors, including changes
in actual or projected investment income, the level of undistributed net
investment income, if any, and other factors. Shareholders should not
draw any conclusions about a fund’s investment performance based on a
fund’s current distributions. Closed-end funds, unlike open-end funds,
are not continuously offered. Once issued, common shares of closed-end
funds are bought and sold in the open market through a stock exchange
and frequently trade at prices lower than their net asset value. Net
Asset Value (NAV) is total assets less total liabilities divided by the
number of common shares outstanding. For performance data on Pioneer's
closed-end funds, please call 800-225-6292 or visit our closed-end
pricing page.